package com.zd.junl.strategy;

/**
 * @Author :junl.
 * @Date :Created in 下午1:51 2018/11/29
 * @Description : 高级会员 具体策略
 * @Modified By :
 * @Version :1.0
 */
public class AdvanceMemberStrategy implements MemberStrategy {
    public double calcPrice(double bookPrice) {
        System.out.println("高级会员打8折～");
        return bookPrice * 0.8;
    }
}
